Install the 1609 UPS in the Appropriate Environment
Hardwire the UPS
Wiring of the UPS should be performed by a qualified electrician using appropriate wire gauges.
Start UP
Connect Power and Equipment to the UPS
1. The UPS features a transient voltage surge-suppression (
TVSS
) screw
located on the front panel. The TVSS screw is used
for connecting the ground lead on surge suppression devices.
Prior to connecting the grounding cable, ensure that the UPS is NOT connected to input (utility), or battery power.
2. Wire the UPS.
3. Add optional accessories to the Network Management Card (NMC) slot.
4. Turn on all connected equipment. To use the UPS as a master on/off switch, be sure all connected equipment is switched on.
Standard Connectors
Contact Closure Port
The relays are connected from the common (COM) to the normally closed (NC) pins.When the unit enters a low battery or on battery
state, the appropriate relay will change state and connect the common (COM) to the normally open (NO) pin.
Start the UPS
Press the
button on the front panel to start the UPS.
The battery charges to 90% capacity during the first four hours of normal operation.
Do not
expect full battery run capability during this
initial charge period.
Do not operate the UPS where there is excessive dust or the temperature or
humidity are outside the specified limits
Mount the UPS
This unit is designed to mount on a heavy duty DIN rail or on the back panel of an
enclosure.
If mounted in an enclosure use six screws appropriate for the weight of the unit and
the mounting surface material.
1 EPO
2 EPO COM
3 NC
4 COM
5 NO
6 NC
7 COM
8 NO
LOW
BATTERY
ON
BATTERY
Contact Closure Port
(located on front panel)
Output Contact Ratings:
Parameter
Value
nominal switching capacity
1 A @ 30 VDC
maximum switching power
30 W
maximum switching voltage
60 VDC
maximum switching current
2 ADC
maximum carrying current
2 ADC
surge ratings
2 kV per Bellcore TA-NWT-001089
1.5 kV per FCC part 68
The emergency power off (EPO) feature is
user configurable. EPO provides immediate,
remote de-energizing of connected
equipment without the device switching to
battery operation.
The EPO interface is a Safety Extra Low
Voltage (SELV) circuit. Use a normally open
SELV circuit to activate the EPO.
SERIAL PORT
A special serial interface cable is included with the UPS. Because the pinout is unique, an off the
shelf cable will not be compatible with the UPS. This port enables remote configuration and
monitoring with the use of PowerChute
®
Software.
Use the cable supplied by APC.
